package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.annotation.AutoFill;
import com.sky.dto.CategoryPageQueryDTO;
import com.sky.entity.Category;
import com.sky.enumeration.OperationType;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface CategoryMapper {

    /**
     * 分页查询
     * @param categoryPageQueryDTO
     * @return
     */
    Page<Category> pageQuery(CategoryPageQueryDTO categoryPageQueryDTO);

    /**
     * 新增分类
     * @param category
     */
    @AutoFill(OperationType.INSERT)
    @Insert("insert into category ( type, name, sort, status, create_time, update_time, create_user, update_user) " +
            "values (#{type},#{name},#{sort},#{status},#{createTime},#{updateTime},#{createUser},#{updateUser})")
    void save(Category category);

    /**
     * 修改分类
     * @param category
     */
    @AutoFill(OperationType.UPDATE)
    @Update("update category set name = #{name}, sort = #{sort}, type = #{type}, update_time = #{updateTime}, update_user = #{updateUser}" +
            " where id = #{id}")
    void updateCategory(Category category);

    /**
     * 禁用或者启用分类
     * @param category
     */
    @AutoFill(OperationType.UPDATE)
    @Update("update category set status = #{status}, update_time = #{updateTime}, update_user = #{updateUser} where id = #{id} ")
    void status(Category category);

    /**
     * 根据id删除分类
     * @param category
     */
    @AutoFill(OperationType.UPDATE)
    @Update("update category set is_deleted = 1, update_time = #{updateTime}, update_user = #{updateUser} where id = #{id}")
    void deleteCategory(Category category);

    /**
     * 根据类型查询分类
     * @param type
     * @return
     */
    List<Category> list(Integer type);
}
